SKU: 63476562794

Super Conductor Spark Plug Wire Set Big Block Chevy for w/ HEI Tower Cap 35609

$156.56 $173.95
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Description

Super Conductor Spark Plug Wire Set Big Block Chevy for w/ HEI Tower Cap 35609Overview: The MSD 8. 5mm Super Conductor is the ultimate performance wire! Its extremely low resistance combined with the ability to suppress Electro Magnetic Interference is a combination that defies the common laws of physics. Less resistance means more energy is going to make it to the spark plug to ignite the air fuel mixture. The Super Conductor uses a copper alloy conductor resulting in less than 50 ohms per foot of wire! This ensures that the

Overview:

The MSD 8.5mm Super Conductor is the ultimate performance wire! Its extremely low-resistance combined with the ability to suppress Electro Magnetic Interference is a combination that defies the common laws of physics. Less resistance means more energy is going to make it to the spark plug to ignite the air/fuel mixture. The Super Conductor uses a copper alloy conductor resulting in less than 50 ohms per foot of wire! This ensures that the most energy possible makes it to the spark plug. By helically winding the conductor around a special core, we are able to produce a highly effective choke to keep the EMI inside the wire and away from other electronics. This combination is encased in a heavy duty sleeve that will withstand abrasion and high temperatures. Cap off each end with our Dual Crimp Terminals and you have the best wire available.

Features:

    Application:

    Year Make Model Submodel Engine Size
    1975 Chevrolet Bel Air 4.25/8 V
    1975 - 1980 Chevrolet C10 Suburban 4.25/8 V
    1975 - 1979 Chevrolet C10 4.25/8 V
    1975 - 1986 Chevrolet C20 Suburban 4.25/8 V
    1975 - 1986 Chevrolet C20 4.25/8 V
    1975 - 1986 Chevrolet C30 4.25/8 V
    1975 - 1976 Chevrolet Caprice Classic Sport 4.25/8 V
    1975 - 1976 Chevrolet Caprice Classic 4.25/8 V
    1975 Chevrolet Caprice Estate Wagon 4.25/8 V
    1975 - 1976 Chevrolet G30 Beauville 4.25/8 V
    1975 - 1976 Chevrolet G30 Chevy Van 4.25/8 V
    1975 - 1976 Chevrolet G30 Hi-Cube 4.25/8 V
    1975 - 1976 Chevrolet Impala 4.25/8 V
    1975 Chevrolet Malibu Classic 4.25/8 V
    1975 Chevrolet Monte Carlo 4.25/8 V
    1975 - 1978 GMC C15 Suburban 4.25/8 V
    1975 - 1978 GMC C15 4.25/8 V
    1975 - 1977 GMC C25 Suburban 4.25/8 V
    1975 GMC C25 4.25/8 V
    1975 - 1978 GMC C35 4.25/8 V
    1975 - 1976 GMC G25 Rally STX 4.25/8 V
    1975 - 1976 GMC G25 Rally 4.25/8 V
    1975 GMC Sprint Base 4.13/8 V
    1975 GMC Sprint Classic 4.13/8 V
    1975 GMC Sprint Classic 4.25/8 V
    1975 GMC Sprint High Sierra 4.13/8 V
    1975 GMC Sprint SP 4.13/8 V
    1976 Chevrolet Caprice Classic Estate 4.25/8 V
    1976 Chevrolet Caprice Classic Landau 4.25/8 V
    1976 Chevrolet G20 Beauville 4.25/8 V
    1976 Chevrolet G20 Chevy Van 4.25/8 V
    1976 - 1980 Chevrolet K10 4.25/8 V
    1976 - 1978 Chevrolet K20 4.25/8 V
    1976 - 1978 Chevrolet K5 Blazer 4.25/8 V
    1976 - 1978 GMC C25 Base 4.25/8 V
    1976 - 1978 GMC C25 High Sierra 4.25/8 V
    1976 - 1978 GMC C25 Sierra Classic 4.25/8 V
    1976 - 1978 GMC C25 Sierra Grande 4.25/8 V
    1976 GMC G35 Magnavan 4.25/8 V
    1976 GMC Jimmy 4.25/8 V
    1976 GMC K15 4.25/8 V
    1976 - 1977 GMC K25 Suburban 4.25/8 V
    1976 - 1978 GMC K25 4.25/8 V
    1977 - 1986 Chevrolet K30 4.25/8 V
    1978 GMC C25 Suburban Base 4.25/8 V
    1978 GMC C25 Suburban High Sierra 4.25/8 V
    1978 GMC C25 Suburban Sierra Classic 4.25/8 V
    1978 GMC C25 Suburban Sierra Grande 4.25/8 V
    1979 - 1980 GMC C1500 Suburban 4.25/8 V
    1979 - 1980 GMC C1500 4.25/8 V
    1979 - 1986 GMC C2500 Suburban 4.25/8 V
    1979 - 1986 GMC C2500 4.25/8 V
    1979 - 1986 GMC C3500 4.25/8 V
    1979 - 1986 GMC K3500 4.25/8 V
    1980 Chevrolet C10 Big Ten 4.25/8 V
    1980 Chevrolet C10 Cheyenne 4.25/8 V
    1980 Chevrolet C10 Custom Deluxe 4.25/8 V
    1980 Chevrolet C10 Scottsdale 4.25/8 V
    1980 Chevrolet C10 Silverado 4.25/8 V
    1980 GMC C2500 Base 4.25/8 V
    1980 GMC C2500 High Sierra 4.25/8 V
    1980 GMC C2500 Sierra Classic 4.25/8 V
    1980 GMC C2500 Sierra Grande 4.25/8 V
    1980 GMC K1500 4.25/8 V
    1985 Chevrolet K20 Suburban 4.25/8 V
    1987 - 1988 Chevrolet R30 4.25/8 CARBV
    1987 - 1988 Chevrolet V30 4.25/8 CARBV
    1987 - 1989 GMC R3500 4.25/8 CARBV
    1987 - 1989 GMC V3500 4.25/8 CARBV
    1989 Chevrolet R3500 4.25/8 CARBV
    1989 Chevrolet V3500 4.25/8 CARBV

    Specs:

    1 Cylinder 42”
    2 Cylinder 41”
    3 Cylinder 34”
    4 Cylinder 34”
    5 Cylinder 28”
    6 Cylinder 31”
    7 Cylinder 24”
    8 Cylinder 23”
    Brand MSD
    Coil Wire 24”
    Emission Code 5
    Product Type Spark Plug Wires
    Warning California Proposition 65
    Warranty Limited 1 Year Warranty
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 63476562794

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    4.1 ★★★★★
    Based on 2074 reviews
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    RW
    Lexington, US
    ★★★★★ 5
    Heaven sent
    Size: Jumbo (25-Inch), Color: Dark Grey
    My back suddenly decided to show me who's the boss. This reading pillow has been a God send! It is substantial without being too hard, soft enough to be comfortable without being too soft, absolutely no lumps! The outside cover is removable to allow for machine washing and is so soft to the touch. There is a handle on the back that makes it easy to move. This has allowed me to be able to sit upright, much appreciated!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 19, 2026
    S
    Verified Purchase
    Sonja Foster
    Charlottesville, US
    ★★★★★ 5
    Huge, super soft, cozy pillow!
    Size: Jumbo (25-Inch), Color: Sage
    This pillow is awesome! As a plus size person who can't sleep laying flat, the size and support level is perfect. This pillow is huge! The quality is very high, the stitching is precise, and the sage green material is soft and cozy. Great value for the price! I highly recommend this reading pillow!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2026
    G
    Verified Purchase
    GN
    San Leandro, US
    ★★★★★ 5
    MUST BUY Item for Breastfeeding Moms
    Size: Standard (18-Inch), Color: Dark Grey
    MUST GET item for breastfeeding moms. It is a soft pillow with a removable washable cover. The material is like a suede, which can make it hot to lean on if you typically feel hot when breastfeeding or sleeping. It allows you to sit up straight while in bed with great support.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 1, 2026
    M
    Verified Purchase
    Ms. Rea
    Houston, US
    ★★★★★ 5
    It's perfect support.
    Size: Extra Back Support (21-Inch), Color: Dark Grey
    The best way to describe the super comfy reading pillow is super comfy. I use it to sit up while watching something soothing to my mind on tv and due to its comfyness and softness, it's perfectly just right for my back. The funny thing is within a few minutes I'm knocked out sleep, which is a good thing. It's soft but firm lumbar area and arms feels oh so comfortable. It gives the best sleep quality and less toss and turning. I highly recommend.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 7, 2026
    M
    Verified Purchase
    Michael Simko
    Natrona Heights, US
    ★★★★★ 4
    Great Size and Comfort
    Size: Extra Back Support (21-Inch), Color: Dark Grey
    2 months after buying a different reading pillow I felt it was time to buy a different one based on the comfort and support. I found this one listed for a good price. After carefully looking through the listing, I bought the 21" size. On my first night of usage, I was already impressed with the comfort and support vs the reading pillow I had bought 2 months prior. I like how this one has nice support for my neck and head as I'm relaxing on my bed with my laptop and phone. The texture of the filling gives it a very nice combination of cushioning and firmness. The horizontal feature line in the center of the pillow is a nice feature for back and neck support thanks to it giving the pillow some flexibility. As for the arms, their length, width, height, and cushioning are very good for resting my arm while I'm using the wireless mouse with my laptop.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 27, 2026

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